Exposure
ID
PIONI.2024-06-06T09:51:22.454_1
Header ID
PIONI.2024-06-06T09:51:22.454
Date updated
2024-06-06 10:00:44 UTC+0000
Release date
2025-06-06 10:00:44 UTC+0000
UTC Start
2024-06-06 09:51:22.454
UTC End
2024-06-06 09:52:00.854
MJD Start
60467.4106765506
MJD End
60467.411120995
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006334
Ambient temperature (°C)
16.37
Seeing (arcsec)
0.255
Observation
ID
59547
Category
science
Program ID
113.26ML.005
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44152
Name
HD 163296
RA
269.088046
DEC
-21.95629
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.1310 47.1360 186.7000 186.8000
A0-J2 74.1360 73.8730 131.3000 131.5000
A0-J6 145.6870 145.5080 38.2800 38.2670
B5-J2 61.2330 60.9220 92.0000 92.1000
B5-J6 187.4710 187.3440 30.7130 30.7240
J2-J6 166.9100 166.9230 11.9420 12.0390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.4106765506
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.088046
DEC -21.95629
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.131
HIERARCH ESO ISS PBL12 END 47.136
HIERARCH ESO ISS PBLA12 START 186.7
HIERARCH ESO ISS PBLA12 END 186.8
HIERARCH ESO ISS PBL13 START 74.136
HIERARCH ESO ISS PBL13 END 73.873
HIERARCH ESO ISS PBLA13 START 131.3
HIERARCH ESO ISS PBLA13 END 131.5
HIERARCH ESO ISS PBL14 START 145.687
HIERARCH ESO ISS PBL14 END 145.508
HIERARCH ESO ISS PBLA14 START 38.28
HIERARCH ESO ISS PBLA14 END 38.267
HIERARCH ESO ISS PBL23 START 61.233
HIERARCH ESO ISS PBL23 END 60.922
HIERARCH ESO ISS PBLA23 START 92.0
HIERARCH ESO ISS PBLA23 END 92.1
HIERARCH ESO ISS PBL24 START 187.471
HIERARCH ESO ISS PBL24 END 187.344
HIERARCH ESO ISS PBLA24 START 30.713
HIERARCH ESO ISS PBLA24 END 30.724
HIERARCH ESO ISS PBL34 START 166.91
HIERARCH ESO ISS PBL34 END 166.923
HIERARCH ESO ISS PBLA34 START 11.942
HIERARCH ESO ISS PBLA34 END 12.039
HIERARCH ESO ISS AMBI TAU0 START 0.005743
HIERARCH ESO ISS AMBI TAU0 END 0.006925
HIERARCH ESO ISS AMBI TEMP 16.37
HIERARCH ESO ISS AMBI FWHM START 0.27
HIERARCH ESO ISS AMBI FWHM END 0.24